Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with fr...

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections t...

Twitter is without a doubt the best way to share and discover what is happening right now.

Quora is a continually improving collection of questions and answers created, edited, and organized by everyone who uses it.

YouTube is a place to discover, watch, upload and share videos.

The largest collection of interior design and decorating ideas on the Internet, including kitchens and bathrooms. Over 60,000 inspiring photos and 90,...

Make your experts visible to thousands of prospects, media and conferences, on your website, through search and within the ExpertFile global marketpla...

Founded in 1995, GameFAQs has over 40,000 video game FAQs, Guides and Walkthroughs, over 250,000 cheat codes, and over 100,000 reviews, all submitted ...

Mixlr makes broadcasting easy. Broadcast live, high-quality audio across the web, iPhone, iPad, Android and mobile devices. Sign up now for FREE.

Create, record and share the sounds you create anywhere to friends, family and the world with SoundCloud, the world

500px lets you create stunning professional photo portfolios, find friends, express yourself and connect with people like you.

Vietnam National University, Hanoi on academia.edu